7489496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7039}}^1$

素因数の和:7071

約数の個数: 32

約数和(自身を含む): 16896000

約数和(自身を除く): 9406504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 7039, 14078, 28156, 49273, 56312, 98546, 133741, 197092, 267482, 394184, 534964, 936187, 1069928, 1872374, 3744748, 7489496]

約数ペア:

[(1, 7489496), (2, 3744748), (4, 1872374), (7, 1069928), (8, 936187), (14, 534964), (19, 394184), (28, 267482), (38, 197092), (56, 133741), (76, 98546), (133, 56312), (152, 49273), (266, 28156), (532, 14078), (1064, 7039)]